| Équations équilibrées la veille | Équations équilibrées le lendemain |
AgNO3(aq) + LiBr(aq) = AgBr(s) + LiNO3(aq)
NaOH + FeS = NaS + Fe(OH) =>
NaOH + FeS = NaS + Fe(OH)
Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe
[Cr(H2O)5Cl]Cl2 + AgNO3 = [Cr(H2O)5Cl](NO3)2 + AgCl =>
[Cr(H2O)5Cl]Cl2 + 2 AgNO3 = [Cr(H2O)5Cl](NO3)2 + 2 AgCl
Al(C2H3O4)3 + NaOH = Al(OH)3 + Na(C2H3O4) =>
Al(C2H3O4)3 + 3 NaOH = Al(OH)3 + 3 Na(C2H3O4)
Na2SO3 + HI = NaHSO3 + NaI =>
Na2SO3 + HI = NaHSO3 + NaI
Ca(OH)2 = CaO*H2O =>
Ca(OH)2 = CaO*H2O
PbS2 + O2 = PbO2 + SO2 =>
PbS2 + 3 O2 = PbO2 + 2 SO2
Ba(s) + F2(g) = BaF2(s) =>
Ba(s) + F2(g) = BaF2(s)
VSO4 + HNO3 = VOSO4 + NO2 + H2O =>
VSO4 + 2 HNO3 = VOSO4 + 2 NO2 + H2O
KOH + VCl3 = KCl + V(OH)3 =>
3 KOH + VCl3 = 3 KCl + V(OH)3
CuSO4 + P = P2(SO4)3 + Cu =>
3 CuSO4 + 2 P = P2(SO4)3 + 3 Cu
NaH2PO4 = Na3PO4 + H3PO4 =>
3 NaH2PO4 = Na3PO4 + 2 H3PO4
C8H18 = C8H10 + H2 =>
C8H18 = C8H10 + 4 H2
C21H24N2O4 + O2 = CO2 + H2O + NO2 =>
C21H24N2O4 + 27 O2 = 21 CO2 + 12 H2O + 2 NO2
Al + PB(NO3)3 = Al(NO3)3 + PB =>
Al + PB(NO3)3 = Al(NO3)3 + PB
KHSO4 + AgNO3 = KNO3 + AgSO4 + H2 =>
2 KHSO4 + 2 AgNO3 = 2 KNO3 + 2 AgSO4 + H2
AgNO3 + KCN = Ag(CN)2 + K + NO3 =>
AgNO3 + 2 KCN = Ag(CN)2 + 2 K + NO3
Pb + FeSO4 = PbSO4Fe =>
Pb + FeSO4 = PbSO4Fe
Cu + ZnO = Zn + CuO =>
Cu + ZnO = Zn + CuO
Cs + P4 = Cs3P =>
12 Cs + P4 = 4 Cs3P
CH2O + K2Cr2O7 + H2SO4 = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH2O + K2Cr2O7 + 4 H2SO4 = 3 HCOOH + Cr2(SO4)3 + K2SO4 + 4 H2O
KBr + H2SO4 = K2SO4 + Br + HS2 + H2O =>
26 KBr + 17 H2SO4 = 13 K2SO4 + 26 Br + 2 HS2 + 16 H2O
P + O{2} = PO{2} =>
P + O{2} = PO{2}
(NH4)2SO4 + CaCO3 = (NH4)2CO3 + CaSO4 =>
(NH4)2SO4 + CaCO3 = (NH4)2CO3 + CaSO4
Ce{4+} + C2O4{2-} = Ce{3+} + CO2 =>
2 Ce{4+} + C2O4{2-} = 2 Ce{3+} + 2 CO2
SrCl + (NH4)(OH) = (NH4)2Cl + Sr(OH)2 =>
SrCl + 2(NH4)(OH) = (NH4)2Cl + Sr(OH)2
NaHCO3 = Na + HCO3 =>
NaHCO3 = Na + HCO3
Na2SO3 + Fe(OH)3 = Fe2(SO3)3 + NaOH =>
3 Na2SO3 + 2 Fe(OH)3 = Fe2(SO3)3 + 6 NaOH
H3PO4 + Zn = Zn3(PO4)2 + H2 =>
2 H3PO4 + 3 Zn = Zn3(PO4)2 + 3 H2
Sodiumbicarbonate = Carbondioxide + water + sodiumcarbonate =>
2 NaHCO3 = CO2 + H2O + Na2CO3
K2Cr2O7 + NaBr + H2SO4 = K2SO4 + Na2SO4 + Cr2(SO4)3 + Br + H2O =>
K2Cr2O7 + 6 NaBr + 7 H2SO4 = K2SO4 + 3 Na2SO4 + Cr2(SO4)3 + 6 Br + 7 H2O
CO2 + SO2 = CO2SO2 =>
CO2 + SO2 = CO2SO2
K2Cr2O7 + HI + HClO4 = Cr(ClO2)3 + KClO4 + I2 + H2O =>
K2Cr2O7 + 30 HI + 8 HClO4 = 2 Cr(ClO2)3 + 2 KClO4 + 15 I2 + 19 H2O
KCl + MnO2 = Cl2 + KMnO2 =>
2 KCl + 2 MnO2 = Cl2 + 2 KMnO2
Li2HPO4(aq) + Ca(OH)2(aq) = CaHPO4 + LiOH =>
Li2HPO4(aq) + Ca(OH)2(aq) = CaHPO4 + 2 LiOH
NH4NO3 + K2CrO4 = NH4O4 + K2CrNO3 =>
NH4NO3 + K2CrO4 = NH4O4 + K2CrNO3
Cr + Ca(NO3)2 = Ca + Cr(NO3)2 =>
Cr + Ca(NO3)2 = Ca + Cr(NO3)2
Ba(OH)2(aq) + CO2(g) = H2O(l) + BaCO3(s) =>
Ba(OH)2(aq) + CO2(g) = H2O(l) + BaCO3(s)
NaCl + KNo3 = NaClKNo3 =>
NaCl + KNo3 = NaClKNo3
H2CO3 + Cu = CuCO3 + H2 =>
H2CO3 + Cu = CuCO3 + H2
CH3COH + KMnO4 + H2O = MnO2 + CH3COOH + KOH =>
3 CH3COH + 2 KMnO4 + H2O = 2 MnO2 + 3 CH3COOH + 2 KOH
NH4Cl + KOH = NH3 + H2O + KCl =>
NH4Cl + KOH = NH3 + H2O + KCl
K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4
H22O = H2 + O2 =>
2 H22O = 22 H2 + O2
OH + FeCl3 = FeOH + Cl =>
OH + FeCl3 = FeOH + 3 Cl
Ba(OH)2 + K3PO4 = BaPO4 + K3(OH)2 =>
Ba(OH)2 + K3PO4 = BaPO4 + K3(OH)2
N2O5 + H2 = N2O3 + H2O =>
N2O5 + 2 H2 = N2O3 + 2 H2O
C2H5OH + PBr5 = C2H5Br + H3PO4 + H2O =>
5 C2H5OH + PBr5 = 5 C2H5Br + H3PO4 + H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/24/24
Équations équilibrées sur12/24/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
